Title:
METAL COMPLEX, AND ADSORBENT, ABSORBENT AND SEPARATOR, EACH OF WHICH IS FORMED OF METAL COMPLEX
Document Type and Number:
WIPO Patent Application WO/2014/126238
Kind Code:
A1
Abstract:
Provided is a metal complex which is composed of a polyvalent carboxylic acid compound, at least one kind of metal ion that is selected from among ions of metals belonging to group 2-13 of the periodic table, an organic ligand that is multidentately coordinatable to the metal ion, and an aromatic monocarboxylic acid compound having 4-14 carbon atoms in the base skeleton. This metal complex has excellent adsorption ability, absorption ability and separation ability for gases, while having excellent durability. In addition, this metal complex stably exists even under high-temperature high-humidity conditions, and is capable of maintaining high adsorption performance.
Inventors:
MIYAUCHI CHIKAKO (JP)
INUBUSHI YASUTAKA (JP)
KONISHI HIROYUKI (JP)
INUBUSHI YASUTAKA (JP)
KONISHI HIROYUKI (JP)
Application Number:
PCT/JP2014/053635
Publication Date:
August 21, 2014
Filing Date:
February 17, 2014
Export Citation:
Assignee:
KURARAY CO (JP)
International Classes:
B01J20/22; B01D53/02; B01J20/34; C07C63/26; C07C63/28; C07C69/82; C07D213/22; F17C11/00; C07F1/08
Domestic Patent References:
| WO2011105521A1 | 2011-09-01 | |||
| WO2014007179A1 | 2014-01-09 | |||
| WO2013024761A1 | 2013-02-21 |
Foreign References:
| JP2000109485A | 2000-04-18 | |||
| JP2003342260A | 2003-12-03 | |||
| JP2011190256A | 2011-09-29 | |||
| JP2013040129A | 2013-02-28 | |||
| JP2010540600A | 2010-12-24 | |||
| JP2010159228A | 2010-07-22 |
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
Download PDF: